Solar thermal collector



FIG. 1 is a front view of the solar thermal collector.

FIG. 2 is a rear view of the solar thermal collector.

FIG. 3 is a left side view of the solar thermal collector.

FIG. 4 is a right side view of the solar thermal collector.

FIG. 5 is a top view of the solar thermal collector.

FIG. 6 is a bottom view of the solar thermal collector.

FIG. 7 is a perspective view of the solar thermal collector with the cover in the raised position.

FIG. 8 is a front view of the solar thermal collector with the cover in the raised position; and,

FIG. 9 is a top view of the solar thermal collector with the cover in the raised position. 

The ornamental design for a solar thermal collector, as shown and described. 